diff options
| author | Pedro Alves <palves@redhat.com> | 2010-08-12 19:55:38 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2010-08-12 19:55:38 +0000 |
| commit | 98bfdba52e7a8f7f9a19cafe59538341929be301 (patch) | |
| tree | 72485d5a13b2a27e9b1099ee87193b6aba6afc16 /gdb/dwarf2loc.h | |
| parent | ce0d1972043ea09562ed28d2bb9cadc50a9dd29d (diff) | |
| download | gdb-98bfdba52e7a8f7f9a19cafe59538341929be301.zip gdb-98bfdba52e7a8f7f9a19cafe59538341929be301.tar.gz gdb-98bfdba52e7a8f7f9a19cafe59538341929be301.tar.bz2 | |
2010-08-12 Daniel Jacobowitz <dan@codesourcery.com>
Pedro Alves <pedro@codesourcery.com>
* dwarf2read.c: Include "c-lang.h" and "valprint.h".
(struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
(struct partial_die_info) <has_template_arguments>: New field.
<num_attrs>: Change type to unsigned char.
<building_fullname>: New field.
(dwarf2_build_psymtabs_hard): Set reading_partial_symbols. Only
allocate a CU if we don't have one already. Add a cleanup for the
CU.
(partial_die_full_name): Handle template arguments not in
DW_AT_name.
(dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
(load_full_comp_unit): Only allocate a CU if we don't have one
already.
(do_ui_file_peek_last): New.
(dwarf2_compute_name): Handle template parameters not in
DW_AT_name.
(read_comp_unit): Read and free abbrevs if not read yet.
(load_partial_dies): Handle template arguments not in DW_AT_name.
(find_partial_die): If we have a CU, but no a partial dies yet,
also read in the CU.
(dwarf2_const_value_attr): New, abstracted out from
dwarf2_const_value.
(dwarf2_const_value, dwarf2_const_value_data): Adjust to use
dwarf2_const_value_attr.
(determine_prefix): Detect and break loops created by RCVT's debug
info.
(maybe_queue_comp_unit): Bail out early if reading partial
symbols.
(follow_die_offset): Load full CU if we have no dies.
* dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
* dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
Diffstat (limited to 'gdb/dwarf2loc.h')
| -rw-r--r-- | gdb/dwarf2loc.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gdb/dwarf2loc.h b/gdb/dwarf2loc.h index 826bc45..a2cfe7f 100644 --- a/gdb/dwarf2loc.h +++ b/gdb/dwarf2loc.h @@ -48,6 +48,16 @@ CORE_ADDR dwarf2_per_cu_text_offset (struct dwarf2_per_cu_data *cu); struct dwarf2_locexpr_baton dwarf2_fetch_die_location_block (unsigned int offset, struct dwarf2_per_cu_data *per_cu); +/* Evaluate a location description, starting at DATA and with length + SIZE, to find the current location of variable of TYPE in the context + of FRAME. */ + +struct value *dwarf2_evaluate_loc_desc (struct type *type, + struct frame_info *frame, + const gdb_byte *data, + unsigned short size, + struct dwarf2_per_cu_data *per_cu); + /* The symbol location baton types used by the DWARF-2 reader (i.e. SYMBOL_LOCATION_BATON for a LOC_COMPUTED symbol). "struct dwarf2_locexpr_baton" is for a symbol with a single location |